CN209614098U - A kind of protective device and screw-rolling machine - Google Patents
A kind of protective device and screw-rolling machine Download PDFInfo
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- CN209614098U CN209614098U CN201920066889.1U CN201920066889U CN209614098U CN 209614098 U CN209614098 U CN 209614098U CN 201920066889 U CN201920066889 U CN 201920066889U CN 209614098 U CN209614098 U CN 209614098U
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- shield
- host
- thread rolling
- rolling head
- protective device
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Abstract
The utility model belongs to technical field of mechanical processing, discloses a kind of protective device and screw-rolling machine.Protective device includes host shield, Thread rolling head shield and observation cover; host shield can cover at the outside of the host of screw-rolling machine to be protected; operation port is offered on host shield; the Thread rolling head of operation port corresponding host is arranged; Thread rolling head shield is rotationally connected with host shield, can closure application mouth, offer observation panel on Thread rolling head shield; observation cover is fixed on Thread rolling head shield, covers observation panel.Screw-rolling machine includes above-mentioned protective device.In the utility model; Thread rolling head shield and observation cover match on host shield, on the basis of not influencing operator and monitoring in real time to the working condition of Thread rolling head, can effectively protect to Thread rolling head; the splashing of coolant liquid is avoided, reliably ensures the personal safety of operator.
Description
Technical field
The utility model relates to technical field of mechanical processing more particularly to a kind of protective devices and screw-rolling machine.
Background technique
Screw-rolling machine is a kind of Multifunctional cold extrusion molding lathe, and rolled thread function is in its rolling pressure limit to workpiece under cold conditions
Carry out the processing such as screw thread, straight grain, twill rolling；The rolling of straight-tooth, helical teeth and oblique spline gear；Alignment, undergauge, tumbling and various
Forming rolling.Specifically, screw-rolling machine can be used in steel bar meter rolling straight thread silk head with ribbing.
In existing screw-rolling machine, Thread rolling head is exposed outside, not the protection of protective device, during the work time, Wu Fafang
The only splashing of coolant liquid, there are security risks, can not ensure the personal safety of operator.
Utility model content
The purpose of this utility model is to provide a kind of protective device and screw-rolling machines, can effectively protect to Thread rolling head
Shield, avoids the splashing of coolant liquid, reliably ensures the personal safety of operator.
For this purpose, the utility model uses following technical scheme:
A kind of protective device, comprising:
Host shield can cover at the outside of the host of screw-rolling machine to be protected, offer on the host shield
Operation port, the operation port correspond to the Thread rolling head setting of the host；
Thread rolling head shield is rotationally connected with the host shield, can cover the operation port, and the Thread rolling head is anti-
Observation panel is offered on shield；
Observation cover, is fixed on the Thread rolling head shield, covers the observation panel.
Preferably, the host shield includes the first protection department and the second protection department interconnected, described first
The height of protection department is higher than the height of second protection department, is provided between first protection department and second protection department
Transition face, the Thread rolling head shield are rotationally connected with first protection department, and the host is set to first protection department
It is interior.
Preferably, offering T shape mouth on second protection department, the T shape mouth includes header area and is vertically connected at
The strip area of header area middle position side, the header area recline transition face setting.
Preferably, being provided with maintenance mouth on the transition face, the Thread rolling head can be protruded into from the maintenance mouth
The header area.
Preferably, being provided with operation portion on the Thread rolling head shield.
Preferably, the operation portion is operation handle or attacker.
Preferably, further including motor shield, the motor shield can cover at the motor of screw-rolling machine to be protected
Outside.
A kind of screw-rolling machine, including above-mentioned protective device.
Preferably, including chassis, the host is installed on the chassis, and the host shield covers at the master
The outside of machine is connected with the chassis.
Preferably, further including clamp system and support roller mechanism, the clamp system and the support roller mechanism are distinguished
It is installed on the chassis, the clamp system is set between the support roller mechanism and the host, the Main Engine Safeguard
Cover at the outside of the clamp system and the support roller mechanism.
The utility model has the beneficial effects that
Thread rolling head shield and observation cover match on host shield, and processing cost is low, is not influencing operator couple
On the basis of the working condition of Thread rolling head is monitored in real time, effectively Thread rolling head can be protected, avoid coolant liquid
It splashes, the personal safety of operator is reliably ensured, so that screw-rolling machine is neat and artistic, also, Thread rolling head shield and host
The setting of shield rotation connection can flexibly open or close operation port, convenient that Thread rolling head is safeguarded and replaced.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that protective device described in the utility model embodiment is installed on screw-rolling machine；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is that Fig. 2 omits the structural schematic diagram after host shield, Thread rolling head shield and observation cover；
Fig. 4 is that protective device described in the utility model embodiment is installed on rolled thread under Thread rolling head shield opening state
Side view on machine.
In figure:
1, host shield；11, the first protection department；12, the second protection department；121, T shape mouth；13, transition face；131, it safeguards
Mouthful；
2, Thread rolling head shield；21, operation portion；
3, observation cover；
4, motor shield；
5, hinge；
100, host；101, Thread rolling head；
200, motor；
300, chassis；
400, clamp system；
500, roller mechanism is supported.
Specific embodiment
The embodiments of the present invention are described below in detail, the example of embodiment is shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the utility model, and should not be understood as the limit to the utility model
System.
In the description of the present invention, unless otherwise clearly defined and limited, term " connected ", " connection ", " Gu
It is fixed " it shall be understood in a broad sense, it for example, it may be being fixedly connected, may be a detachable connection, can be mechanical connection, it can also be with
Be electrical connection, can be directly connected, can also indirectly connected through an intermediary, can be connection inside two elements or
The interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
The concrete meaning of term in the present invention.
In the description of the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it
"upper" or "lower" may include that fisrt feature and second feature directly contact, also may include fisrt feature and second feature not
It is direct contact but by the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " on
Side " and " above " include fisrt feature right above second feature and oblique upper, or are merely representative of first feature horizontal height height
In second feature.Fisrt feature under the second feature " below ", " below " and " below " include fisrt feature second feature just under
Side and obliquely downward, or first feature horizontal height is merely representative of less than second feature.
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As Figure 1-Figure 4, the utility model provides a kind of protective device, including the protection of host shield 1, Thread rolling head
Cover 2 and observation cover 3.Wherein, host shield 1 can cover at the outside of the host 100 of screw-rolling machine to be protected, host shield
Operation port is offered on 1, the Thread rolling head 101 of operation port corresponding host 100 is arranged, and Thread rolling head shield 2 is rotationally connected with host
Shield 1, can closure application mouth, observation panel is offered on Thread rolling head shield 2, observation cover 3 is fixed on Thread rolling head shield
2, cover observation panel, observation cover 3 transparent settings, operator can from outside Thread rolling head 101 working condition.
In the utility model, Thread rolling head shield 2 and observation cover 3 are matched on host shield 1, and processing cost is low, In
It does not influence on the basis of operator monitors the working condition of Thread rolling head 101 in real time, it can be effectively to Thread rolling head 101
It is protected, avoids the splashing of coolant liquid, reliably ensure the personal safety of operator, so that screw-rolling machine is neat and artistic, and
And the setting that Thread rolling head shield 2 and host shield 1 are rotatablely connected, operation port can be flexibly opened or closed, it is convenient to rolling
Silk head 101 is safeguarded and is replaced.
In the present embodiment, host shield 1 include the first protection department 11 interconnected and the second protection department 12, first
The height of protection department 11 is higher than the height of the second protection department 12, and it is vertical to be provided between the first protection department 11 and the second protection department 12
Transition face 13, Thread rolling head shield 2 is rotationally connected with the outside of the first protection department 11, and host 100 is set to the first protection department 11
It is interior.
Specifically, T shape mouth 121 is offered on the second protection department 12, T shape mouth 121 includes header area and is vertically connected at head
The strip area of area, portion middle position side, header area recline transition face 13 setting, product to be processed pass sequentially through strip area,
Enter in the first protection department 11 behind header area and transition face 13, is processed by Thread rolling head 101.Above-mentioned setting, can be so as to
The feeding state of product to be processed is observed promptly.
More specifically, maintenance mouth 131 is provided on transition face 13, Thread rolling head 101 can be protruded into from maintenance mouth 131
Header area.Maintenance mouth 131 is specially semicircular opening in the present embodiment, and in addition to this it can also be other shapes, as long as meeting
Thread rolling head 101 can flexibly enter and leave.Above-mentioned setting can make product to be processed unhinderedly enter the first protection department
11, while Thread rolling head 101 can be made to stretch out out of first protection department 11.
In the present embodiment, it is provided with operation portion 21 on Thread rolling head shield 2, specifically, operation portion 21 can be operation
The structure that handle, attacker or other operators can hold facilitates operator to grasp the folding of Thread rolling head shield 2
Make.
When to be fastened on Thread rolling head shield 2 on host shield 1, the two connects safety in the screw-rolling machine course of work
Reliably, it is rotatably connected to clamp on Thread rolling head shield 2, U-shaped deck, Thread rolling head shield 2 is fixedly installed on host shield 1
When being fastened on host shield 1, clamp is rotated, so that clamp is caught in the U-lag of deck, at this point, rolling when there is external force
Silk head shield 2 can not be raised.
Specifically, Thread rolling head shield 2 is rotationally connected with host shield 1 by hinge 5, structure is simple, securely and reliably,
It is easy to maintain.
The protective device of the utility model further includes motor shield 4, and motor shield 4 can cover at rolled thread to be protected
The outside of the motor 200 of machine.4 split settings of host shield 1 and motor shield reduce preparation cost, safeguard replacement side
Just.
The utility model additionally provides a kind of screw-rolling machine, including above-mentioned protective device.
In the screw-rolling machine of the utility model, Thread rolling head shield 2 and observation cover 3 are matched on host shield 1, are processed into
This is low, can be effectively to rolling on the basis of not influencing operator and monitoring in real time to the working condition of Thread rolling head 101
Silk head 101 is protected, and the splashing of coolant liquid is avoided, and the personal safety of operator is reliably ensured, so that screw-rolling machine is clean and tidy
Beauty, also, the setting that Thread rolling head shield 2 and host shield 1 are rotatablely connected, can flexibly open or close operation port,
It is convenient that Thread rolling head 101 is safeguarded and replaced.
Specifically, screw-rolling machine further includes chassis 300, and host 100 is installed on chassis 300, and host shield 1 covers at master
The outside of machine 100 is connected with chassis 300, and motor 200 is connected to host 100, and motor shield 4 covers at the outer of motor 200
Side is connected with host shield 1.
More specifically, screw-rolling machine further includes clamp system 400 and support roller mechanism 500, clamp system 400 and support roller
Mechanism 500 is respectively arranged on chassis 300, and clamp system 400 is set between support roller mechanism 500 and host 100, and host is anti-
Shield 1 covers at clamp system 400 and supports the outside of roller mechanism 500.
In the present embodiment, clamp system 400 and support roller mechanism 500 are respectively arranged at the strip area of T shape mouth 121, branch
The pivot center vertical sliver area for supportting the roll shaft of roller mechanism 500, can be by reinforcing bar guiding clamping mechanism 400 to be processed.
The screw-rolling machine of the utility model is in specific works, firstly, reinforcing bar is imported T shape mouth 121 by support roller mechanism 500
Interior, then, when reinforcing bar is imported into the first protection department 11, support roller stops working, clamp system 400 by steel bar clamping, it
Thread rolling head 101 moves a certain distance towards reinforcing bar and carries out mantle fiber to reinforcing bar afterwards, and after the completion of mantle fiber, Thread rolling head 101 is reset to backward
Initial position.
Obviously, the above embodiments of the present invention is used for the purpose of clearly illustrating examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (10)
1. a kind of protective device characterized by comprising
Host shield (1), can cover at the outside of the host (100) of screw-rolling machine to be protected, on the host shield (1)
Operation port is offered, the operation port corresponds to Thread rolling head (101) setting of the host (100)；
Thread rolling head shield (2) is rotationally connected with the host shield (1), can cover the operation port, the Thread rolling head
Shield offers observation panel on (2)；
Observation cover (3), is fixed on the Thread rolling head shield (2), covers the observation panel.
2. protective device according to claim 1, which is characterized in that the host shield (1) includes interconnected
The height of first protection department (11) and the second protection department (12), first protection department (11) is higher than second protection department (12)
Height, be provided with transition face (13), the Thread rolling head between first protection department (11) and second protection department (12)
Shield (2) is rotationally connected with first protection department (11), and the host (100) is set to first protection department (11)
It is interior.
3. protective device according to claim 2, which is characterized in that offer T shape mouth on second protection department (12)
(121), the T shape mouth (121) includes header area and the strip area for being vertically connected at header area middle position side, described
Header area recline the transition face (13) setting.
4. protective device according to claim 3, which is characterized in that be provided with maintenance mouth on the transition face (13)
(131), the Thread rolling head (101) can protrude into the header area from the maintenance mouth (131).
5. protective device according to claim 1, which is characterized in that be provided with operation on the Thread rolling head shield (2)
Portion (21).
6. protective device according to claim 5, which is characterized in that the operation portion (21) is operation handle or attacker.
7. -6 any protective device according to claim 1, which is characterized in that further include motor shield (4), the electricity
Machine shield (4) can cover at the outside of the motor (200) of screw-rolling machine to be protected.
8. a kind of screw-rolling machine, which is characterized in that including protective device as claimed in claim 1 to 7.
9. screw-rolling machine according to claim 8, which is characterized in that including chassis (300), the host (100) is installed on
On the chassis (300), the host shield (1) covers at the outside of the host (100), with the chassis (300) phase
Connection.
10. screw-rolling machine according to claim 9, which is characterized in that further include clamp system (400) and support roller mechanism
(500), the clamp system (400) and the support roller mechanism (500) are respectively arranged on the chassis (300), the folder
Tight mechanism (400) is set between the support roller mechanism (500) and the host (100), and the host shield (1) is provide with
In the outside of the clamp system (400) and support roller mechanism (500).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920066889.1U CN209614098U (en) | 2019-01-14 | 2019-01-14 | A kind of protective device and screw-rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920066889.1U CN209614098U (en) | 2019-01-14 | 2019-01-14 | A kind of protective device and screw-rolling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209614098U true CN209614098U (en) | 2019-11-12 |
Family
ID=68449941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920066889.1U Active CN209614098U (en) | 2019-01-14 | 2019-01-14 | A kind of protective device and screw-rolling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209614098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570412A (en) * | 2019-01-14 | 2019-04-05 | 建科机械（天津）股份有限公司 | A kind of protection mechanism and screw-rolling machine |
-
2019
- 2019-01-14 CN CN201920066889.1U patent/CN209614098U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570412A (en) * | 2019-01-14 | 2019-04-05 | 建科机械（天津）股份有限公司 | A kind of protection mechanism and screw-rolling machine |
| CN109570412B (en) * | 2019-01-14 | 2023-08-29 | 建科机械（天津）股份有限公司 | Protection machanism and thread rolling machine |
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